From nobody Fri Feb 13 09:30:15 2026 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 886ECE7E65F for ; Tue, 26 Sep 2023 19:41:29 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231849AbjIZTle (ORCPT ); Tue, 26 Sep 2023 15:41:34 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:46452 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229580AbjIZTlc (ORCPT ); Tue, 26 Sep 2023 15:41:32 -0400 Received: from finn.localdomain (finn.gateworks.com [108.161.129.64]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id C7AFB9D; Tue, 26 Sep 2023 12:41:22 -0700 (PDT) Received: from 068-189-091-139.biz.spectrum.com ([68.189.91.139] helo=tharvey.pdc.gateworks.com) by finn.localdomain with esmtp (Exim 4.93) (envelope-from ) id 1qlDvk-009Ej7-GZ; Tue, 26 Sep 2023 19:41:12 +0000 From: Tim Harvey To: Shawn Guo , devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org Cc: Rob Herring , Krzysztof Kozlowski , Conor Dooley , Sascha Hauer , Pengutronix Kernel Team , Fabio Estevam , NXP Linux Team , Tim Harvey Subject: [PATCH v2] ARM: dts: imx6qdl-gw5904: add dt props for populating eth MAC addrs Date: Tue, 26 Sep 2023 12:41:10 -0700 Message-Id: <20230926194110.1451416-1-tharvey@gateworks.com> X-Mailer: git-send-email 2.25.1 MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Type: text/plain; charset="utf-8" Add device-tree props to allow boot firmware to populate MAC addresses. Signed-off-by: Tim Harvey Reviewed-by: Fabio Estevam --- v2: rebased on latest tree now that arm dt files have moved --- arch/arm/boot/dts/nxp/imx/imx6qdl-gw5904.dtsi | 17 +++++++++++++---- 1 file changed, 13 insertions(+), 4 deletions(-) diff --git a/arch/arm/boot/dts/nxp/imx/imx6qdl-gw5904.dtsi b/arch/arm/boot/= dts/nxp/imx/imx6qdl-gw5904.dtsi index 3375b3fd8d4c..1e723807ab4c 100644 --- a/arch/arm/boot/dts/nxp/imx/imx6qdl-gw5904.dtsi +++ b/arch/arm/boot/dts/nxp/imx/imx6qdl-gw5904.dtsi @@ -52,6 +52,11 @@ / { /* these are used by bootloader for disabling nodes */ aliases { + ethernet0 =3D &fec; + ethernet1 =3D &lan1; + ethernet2 =3D &lan2; + ethernet3 =3D &lan3; + ethernet4 =3D &lan4; led0 =3D &led0; led1 =3D &led1; led2 =3D &led2; @@ -237,32 +242,36 @@ ports { #address-cells =3D <1>; #size-cells =3D <0>; =20 - port@0 { + lan4: port@0 { reg =3D <0>; label =3D "lan4"; phy-handle =3D <&sw_phy0>; phy-mode =3D "internal"; + local-mac-address =3D [00 00 00 00 00 00]; }; =20 - port@1 { + lan3: port@1 { reg =3D <1>; label =3D "lan3"; phy-handle =3D <&sw_phy1>; phy-mode =3D "internal"; + local-mac-address =3D [00 00 00 00 00 00]; }; =20 - port@2 { + lan2: port@2 { reg =3D <2>; label =3D "lan2"; phy-handle =3D <&sw_phy2>; phy-mode =3D "internal"; + local-mac-address =3D [00 00 00 00 00 00]; }; =20 - port@3 { + lan1: port@3 { reg =3D <3>; label =3D "lan1"; phy-handle =3D <&sw_phy3>; phy-mode =3D "internal"; + local-mac-address =3D [00 00 00 00 00 00]; }; =20 port@5 { --=20 2.25.1